336 cYCLOPnoRiDir;. 



expansuin, niargine coluiuellari siniuito et ad basin angulo acuto 

 (lesinente, callo parietali medioeri. 



" Long. 2;|, diam. Ig, ap. diam. | mm." 



Ilah. Burma: Moditoung, Arakan Hills, Pegn {Blanford); 

 Mai-i, Sandovvay District (Theohald). 



"But two perfect specimens of this shell occurred to me at 

 Moditoung on the Prome and Tongoop road. ... It resembles 

 D. j)achychnlus, B.,in the shape of the mouth, but is distinguished 

 by the' slighter rise of the last whorl, and by its subremote 

 costulate sculpture, which, together with its less rounded aperture, 

 serves also to distinguish it from D. drplocJieihis, B., I), inilhda, 

 B., and 1). hlKvfordiana, B. the two latter of which are costulateci, 

 and tlie lii-st named smooth." {Blavford.) 



51 (i. Diplommatina succinea, Godwin- Austen. 



Diplommafind sKccinea, Godwin-Austen, Proc. Zool. Soc. 189:i, 

 p. 519 ; id., Land & Freshw. Moil. India, ii, iS97, p. 15, pi. 60, 

 tig. 9. 



Dipiommatiiia (Diphmvudhta) micchicd, Kobelt, Das Tierreich, 

 Lief. 16, 190i', p. 447. 



Oriyhud descnption: — "Shell dextral, tumidly fusiform, thin 

 and dehcate in texture ; sculpture, regular, rather close costu- 

 lation ; colour very pale amber, with stronger coloration on the 

 apex; spire somewhat depressed, suture impressed; whorls 6, 

 tumid, with convex sides ; constriction above the aperture ; 

 aperture oval, vertical ; columellar tooth only indicated by a sliglit 

 swelling ; peristome double, strong. 



" Major diam. 1-3 ; alt. axis 2 millim." 



Hah. India : Anghami-Naga Hills {Godvun- Austen). 



" This minute species may be compared with D. parvida from 

 the N. Khasi Hills, from which it differs in being larger, and in 

 having a greater number of whorls and a much more tumid 

 shape." ( Godunn- Austen.) 



517. Diplommatina theobaldi, Godivin- Austen. 



Diphnnnuttina theobaldi, Godwin-Austen, Laud & Freshw. Moll. 



India, i, 1886, p. 174, pi. 49, tigs. 11, 11 a. 

 D/plummatina {Eudiplommatina) theohcddi, Kobelt & Mollendorff, 



Nacbr. Deuts. Malak. Ges. x.xx, 1898, p. ]."]8; id., Cat. Pneum. 



1899, p. 58. 

 lyiplommatina {Diplommatina) theobaldi, Kobelt, Das Tierreich, 



Lief. 16, 1902, p. 447. 



Oricjinal description : — " Shell sinistral, globosely scarcely 

 rimate, constriction central, al)ove the aperture ovate, somewhat 

 gibbous; sculpture smooth, with rather close costulation, high and 

 sharp near aperture; colour pale umber; spire bluntly conoid, 

 apex obtuse; suture moderately impressed ; wliorls 5, sides flat in 

 front, I'ounded at back ; aperture subvertical, oval ; peristome 



